4858305820 has 12 divisors (see below), whose sum is σ = 10202442264. Its totient is φ = 1943322320.

The previous prime is 4858305743. The next prime is 4858305821. The reversal of 4858305820 is 285038584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4858305821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121457626 + ... + 121457665.

It is an arithmetic number, because the mean of its divisors is an integer number (850203522).

Almost surely, 2^4858305820 is an apocalyptic number.

It is an amenable number.

4858305820 is an abundant number, since it is smaller than the sum of its proper divisors (5344136444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4858305820 is a wasteful number, since it uses less digits than its factorization.

4858305820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242915300 (or 242915298 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 43.

The square root of 4858305820 is about 69701.5481894054. The cubic root of 4858305820 is about 1693.6680038736.

The spelling of 4858305820 in words is "four billion, eight hundred fifty-eight million, three hundred five thousand, eight hundred twenty".